ckksctl

Code signing verification tool — validates and verifies macOS application signatures

Validates code signatures on macOS binaries and bundles using the Security framework and Keychain to access certificates. Verifies cryptographic signatures against trusted roots, checks for code signing entitlements, and confirms bundle integrity. Makes network connections to reach certificate authorities and revocation endpoints for signature validation. Collects telemetry during verification operations and references multiple bundle identifiers and file paths during analysis.AI